glIsTransformFeedback

Name

glIsTransformFeedback — determine if a name corresponds to a transform feedback object

C Specification

GLboolean glIsTransformFeedback(

GLuint id);

Parameters

id

Specifies a value that may be the name of a transform feedback object.

Description

glIsTransformFeedback returns GL_TRUE if id is currently the name of a transform feedback object. If id is zero, or if id is not the name of a transform feedback object, or if an error occurs, glIsTransformFeedback returns GL_FALSE. If id is a name returned by glGenTransformFeedbacks, but that has not yet been bound through a call to glBindTransformFeedback, then the name is not a transform feedback object and glIsTransformFeedback returns GL_FALSE.

docs.gl was written by Jorge Rodríguez. Each entry is under individual copyright displayed at the bottom of that entry. All other content is in the public domain. docs.gl is completely unaffiliated with OpenGL and Khronos. These pages were last compiled on 11 November 2017 at 03:57:36 GMT.